The order of ionisation potential between \( \mathrm{He}^{+} \)ion and \( \mathrm{H} \)-atom (bo... VIDEO
The order of ionisation potential between \( \mathrm{He}^{+} \)ion and \( \mathrm{H} \)-atom (both species are in gaseous state) is:
\( \mathrm{P} \)
(a) I.P. \( \left(\mathrm{He}^{+}\right)= \)I.P. \( (\mathrm{H}) \)
(b) I.P. \( \left(\mathrm{He}^{+}\right) \)I.P. \( (\mathrm{H}) \)
(c) I.P. \( \left(\mathrm{He}^{+}\right) \)I. P. \( (\mathrm{H}) \)
(d) cannot be compared
W.
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